diff --git a/.lintstagedrc.cjs b/.lintstagedrc.cjs
index e6ba008..07e1fee 100644
--- a/.lintstagedrc.cjs
+++ b/.lintstagedrc.cjs
@@ -5,15 +5,7 @@
  */
 
 module.exports = {
-    '*.{[tj]s,[tj]sx,[cm]js}': [
-        'eslint --fix'
-    ],
-    '*.json': [
-        'prettier --write'
-    ],
-
-    '*.{css,scss}': [
-        'stylelint --fix'
-    ]
-
+    '*.{[tj]s,[tj]sx,[cm]js}': ['eslint --fix'],
+    '*.json': ['prettier --write'],
+    '*.{css,scss}': ['stylelint --fix'],
 };
diff --git a/src/App.css b/src/App.css
index fd6c4d2..d125a98 100644
--- a/src/App.css
+++ b/src/App.css
@@ -49,6 +49,8 @@
     border-radius: 8px;
     border: 2px solid #444;
     transition: 0.3s;
+    overflow: hidden;
+    user-select: none;
 }
 
 .symbol-inner img {
diff --git a/vite.config.ts b/vite.config.ts
index bd0a2a4..9e955ed 100644
--- a/vite.config.ts
+++ b/vite.config.ts
@@ -6,5 +6,6 @@ export default defineConfig({
     plugins: [react()],
     server: {
         host: true,
+        port: 5555,
     },
 });